CN216491520U

CN216491520U - Multifunctional PLC control cabinet

Info

Publication number: CN216491520U
Application number: CN202123082767.8U
Authority: CN
Inventors: 樊朝辉; 杨蕾
Original assignee: Kunming Qianchao Technology Co ltd
Current assignee: Kunming Qianchao Technology Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-05-10
Anticipated expiration: 2031-12-09

Abstract

The utility model discloses a multifunctional PLC control cabinet, including the PLC control cabinet, the vent has all been seted up to the left and right sides wall of PLC control cabinet, fixed mounting has a plurality of dust guards in the vent, the top both sides of PLC control cabinet all are fixed and are provided with the support column, the top fixedly connected with top cap of support column, the up end of top cap is provided with solar panel, the top of PLC control cabinet is provided with battery and servo motor, servo motor's output fixedly connected with threaded rod, the threaded rod extends to the inner chamber of PLC control cabinet, sliding connection has the slide on the threaded rod, the both sides outer wall of slide all fixedly mounted with the connecting rod, the other end fixedly connected with cleaning brush of connecting rod, the rear end face fixedly connected with carriage release lever of slide, the utility model discloses not only can independently generate electricity and carry out the clearance of dust to PLC control cabinet inside, be convenient for the heat dissipation, prolong the life of inner member, the light that sets up simultaneously facilitates for the maintenance work.

Description

Multifunctional PLC control cabinet

Technical Field

The utility model relates to a PLC switch board technical field, in particular to multi-functional PLC switch board.

Background

The PLC control cabinet is a programmable control cabinet, and can realize the electrical cabinet controlled by a motor and a switch, and the PLC control cabinet has the protection functions of overload, short circuit, open-phase protection and the like. The intelligent control system has compact structure, stable work and complete functions, can be combined according to the actual control scale, can realize single-cabinet automatic control and also can realize multiple cabinets, and forms a Distributed Control System (DCS) through an industrial Ethernet or an industrial field bus network. The PLC control cabinet can adapt to industrial automation control occasions of various sizes. The method is widely applied to industries such as electric power, metallurgy, chemical industry, papermaking and environmental protection sewage treatment.

Electronic elements in the PLC control cabinet generate heat in the use process of the PLC control cabinet, and in order to quickly discharge the heat in the PLC control cabinet, ventilation openings are usually arranged on the PLC control cabinet, but dust can be accumulated in the use process of the ventilation openings, and the ventilation openings need to be cleaned regularly to ensure the heat in the PLC control cabinet to be dissipated, but the traditional PLC control cabinet is troublesome to clean; and the PLC switch board that uses at present single structure, no lighting apparatus, the staff of being not convenient for overhauls PLC switch board inside night.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a multifunctional PLC control cabinet, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multifunctional PLC control cabinet comprises a PLC control cabinet, wherein ventilation openings are formed in the left side wall and the right side wall of the PLC control cabinet, a plurality of dust-proof plates are fixedly arranged in the ventilation opening, support columns are fixedly arranged on both sides of the top of the PLC control cabinet, the top of the supporting column is fixedly connected with a top cover, the upper end surface of the top cover is provided with a solar panel, the top of the PLC control cabinet is provided with a storage battery and a servo motor, the output end of the servo motor is fixedly connected with a threaded rod, the threaded rod extends to the inner cavity of the PLC control cabinet, a sliding seat is connected on the threaded rod in a sliding way, the outer walls of the two sides of the sliding seat are both fixedly provided with connecting rods, the other end of each connecting rod is fixedly connected with a cleaning brush, the rear end face fixedly connected with carriage release lever of slide, the other end of carriage release lever and the inner wall sliding connection of PLC switch board, the equal fixed mounting in front end both sides of top cap has the light.

Preferably, the rear ends of the left side and the right side of the PLC control cabinet are fixedly provided with fixing plates, the fixing plates are provided with three screw holes distributed at equal intervals, and the screw holes are internally provided with fastening bolts matched with the screw holes.

Preferably, the front end face of the PLC control cabinet is movably hinged with an access door through a hinge, and a control panel is fixedly mounted on the access door.

Preferably, the bottom four corners of the PLC control cabinet are fixedly provided with supporting legs.

Preferably, the top and the bottom of the PLC control cabinet are both provided with through holes matched with the threaded rods, bearings are installed in the through holes, and the threaded rods are movably connected with the PLC control cabinet through the bearings.

Preferably, solar panel passes through wire and battery, servo motor electric connection, battery and light electric connection.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model relates to a multi-functional PLC switch board, during the use, solar panel carries out the illumination effect daytime, convert light energy into electric energy storage in the battery, when more because the dust leads to PLC switch board inside heat to be given off not going out on the dust guard, the battery supplies power to servo motor this moment, start servo motor, servo motor drives the threaded rod and begins to rotate, the slide reciprocates on the threaded rod thereupon, the slide takes the connecting rod and the cleaning brush to be linear motion, the cleaning brush cleans the dust on the dust guard this moment, so that inside thermal diffusion of PLC switch board; when workers need to overhaul the interior of the PLC control cabinet at night, the storage battery supplies power to the illuminating lamp to provide illumination for the workers so as to facilitate the overhaul of the workers; the arranged fixing plate is convenient for fixing the PLC control cabinet, and the arrangement of the supporting legs is also convenient for damp proofing; the utility model discloses not only can independently generate electricity and carry out the clearance of dust to PLC switch board inside, the heat dissipation of being convenient for prolongs the life of internal element, and the light that sets up simultaneously facilitates for maintenance work.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the PLC control cabinet of the present invention;

FIG. 3 is a schematic view of the connecting structure of the movable rod and the slide carriage according to the present invention;

fig. 4 is the interior structure of the PLC control cabinet of the present invention is schematically illustrated in plan view.

In the figure: 1. a PLC control cabinet; 2. a vent; 3. a dust-proof plate; 4. a fixing plate; 5. a screw hole; 6. an access door; 7. a control panel; 8. supporting legs; 9. a support pillar; 10. a top cover; 11. a solar panel; 12. a storage battery; 13. a servo motor; 14. a threaded rod; 15. a slide base; 16. a connecting rod; 17. cleaning brushes; 18. a travel bar; 19. an illuminating lamp.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1, 2, 3 and 4, a multifunctional PLC control cabinet comprises a PLC control cabinet 1, vents 2 are respectively arranged on the left and right side walls of the PLC control cabinet 1, a plurality of dust-proof plates 3 are fixedly arranged in the vents 2, support columns 9 are fixedly arranged on both sides of the top of the PLC control cabinet 1, a top cover 10 is fixedly connected to the top of the support columns 9, a solar panel 11 is arranged on the upper end surface of the top cover 10, a storage battery 12 and a servo motor 13 are arranged on the top of the PLC control cabinet 1, a threaded rod 14 is fixedly connected to the output end of the servo motor 13, the threaded rod 14 extends to the inner cavity of the PLC control cabinet 1, a slide seat 15 is slidably connected to the threaded rod 14, a connecting rod 16 is fixedly arranged on the outer walls of both sides of the slide seat 15, a cleaning brush 17 is fixedly connected to the other end of the connecting rod 16, a moving rod 18 is fixedly connected to the rear end surface of the slide seat 15, the other end of the movable rod 18 is connected with the inner wall of the PLC control cabinet 1 in a sliding mode, and illuminating lamps 19 are fixedly mounted on two sides of the front end of the top cover 10.

Referring to fig. 1 and 2, the rear ends of the left side and the right side of the PLC control cabinet 1 are fixedly provided with a fixing plate 4, the fixing plate 4 is provided with three screw holes 5 distributed at equal intervals, and the screw holes 5 are internally provided with adaptive fastening bolts, so that the PLC control cabinet 1 can be conveniently fixed and installed.

Referring to fig. 1, the front end face of the PLC control cabinet 1 is movably hinged to an access door 6 through a hinge, a control panel 7 is fixedly mounted on the access door 6, and the access door 6 can facilitate maintenance of the interior of the PLC control cabinet 1.

Referring to fig. 1 and 2, the bottom four corners of the PLC control cabinet 1 are fixedly provided with support legs 8, so that the bottom of the PLC control cabinet 1 can be prevented from directly contacting the ground, and moisture can be effectively prevented.

Referring to fig. 2, through holes matched with the threaded rod 14 are formed in the top and the bottom of the PLC control cabinet 1, bearings are installed in the through holes, and the threaded rod 14 is movably connected with the PLC control cabinet 1 through the bearings, so that the threaded rod 14 can rotate inside the PLC control cabinet 1 conveniently.

Referring to fig. 2, the solar panel 11 is electrically connected to the storage battery 12 and the servo motor 13 through wires, and the storage battery 12 is electrically connected to the illumination lamp 19, so that the storage battery 12 can supply power to the servo motor 13 and the illumination lamp 19.

It should be noted that, the utility model relates to a multifunctional PLC control cabinet, in use, solar panel 11 illuminates daytime, convert light energy into electric energy and store in battery 12, when the dust guard 3 is too much, lead to that PLC control cabinet internal heat does not distribute away, battery 12 supplies power to servo motor 13 this moment, start servo motor 13, servo motor 13 drives threaded rod 14 and begins to rotate, slide 15 reciprocates on threaded rod 14 thereupon, slide 15 drives connecting rod 16 and cleaning brush 17 to do linear motion, cleaning brush 17 cleans the dust on dust guard 3 this moment, so as to be convenient for the inside heat of PLC control cabinet to distribute; when the interior of the PLC control cabinet needs to be overhauled by a worker at night, the storage battery 12 supplies power to the illuminating lamp 19 to provide illumination for the worker, so that the worker can conveniently overhaul; the arranged fixing plate 4 is convenient for fixing the PLC control cabinet, and the arrangement of the supporting legs 8 is also convenient for damp proofing; the utility model discloses not only can independently generate electricity and carry out the clearance of dust to PLC switch board inside, the heat dissipation of being convenient for prolongs the life of internal element, and the light that sets up simultaneously facilitates for maintenance work.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a multi-functional PLC switch board, includes PLC switch board (1), its characterized in that: vent (2) are respectively arranged on the left side wall and the right side wall of the PLC control cabinet (1), a plurality of dust-proof plates (3) are fixedly arranged in the vent (2), support columns (9) are respectively and fixedly arranged on the two sides of the top of the PLC control cabinet (1), a top cover (10) is fixedly connected to the tops of the support columns (9), a solar panel (11) is arranged on the upper end face of the top cover (10), a storage battery (12) and a servo motor (13) are arranged on the top of the PLC control cabinet (1), a threaded rod (14) is fixedly connected to the output end of the servo motor (13), the threaded rod (14) extends to the inner cavity of the PLC control cabinet (1), a sliding seat (15) is slidably connected to the threaded rod (14), a connecting rod (16) is fixedly arranged on the outer walls of the two sides of the sliding seat (15), and a cleaning brush (17) is fixedly connected to the other end of the connecting rod (16), the rear end face of slide (15) fixedly connected with carriage (18), the inner wall sliding connection of the other end and PLC switch board (1) of carriage (18), the equal fixed mounting in front end both sides of top cap (10) has light (19).

2. The multifunctional PLC control cabinet according to claim 1, wherein: the PLC control cabinet is characterized in that a fixing plate (4) is fixedly mounted at the rear ends of the left side and the right side of the PLC control cabinet (1), three screw holes (5) distributed equidistantly are formed in the fixing plate (4), and fastening bolts matched with the screw holes (5) are matched with the screw holes.

3. The multifunctional PLC control cabinet according to claim 1, wherein: the front end face of the PLC control cabinet (1) is hinged with an access door (6) through hinges, and a control panel (7) is fixedly mounted on the access door (6).

4. The multifunctional PLC control cabinet according to claim 1, wherein: and supporting legs (8) are fixedly mounted at four corners of the bottom of the PLC control cabinet (1).

5. The multifunctional PLC control cabinet according to claim 1, wherein: the top and the bottom of PLC switch board (1) all set up with the through-hole of threaded rod (14) looks adaptation, install the bearing in the through-hole, threaded rod (14) pass through bearing and PLC switch board (1) swing joint.

6. The multifunctional PLC control cabinet according to claim 1, wherein: solar panel (11) pass through wire and battery (12), servo motor (13) electric connection, battery (12) and light (19) electric connection.